- 无效
of no effect是什么意思
of no effect 例句
1 His words of encouragement were to no avail.
他的那些鼓励的话丝毫没有作用。
2 Smoke has no value in preventing heat-loss.
烟对于防止热量散失没有作用。
3 A void contract is one that is of no legal effect.
无效合同是缺乏法律效力的合同。
4 Property has no effect on asynchronous methods.
属性对异步方法无效。
of no effect 同义词
1 白费
lost wasteful unfruitful unprevailing barrenness without effect run to waste down the rathole be down the drain go down the drain go to waste
2 无效
useless idle invalid vain futile fruitless ineffectual flabby inoperative unavailing nugatory vainly futility negation invalidity invalidation nullity void frustrate undo negate neutralize nullify vitiate stultify null and void